Repeat Calc vs kong calculator
Price, ratings, monetisation and update history for both apps, side by side β with what reviewers say about each.
Repeat Calc
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Calculation Repeat No "=" Key for calc. If you want to use same number, it is easy to use. Example: you can add 2 forever. (Just tap right arrow key!) We hope that this app helps your calculation. Thank you!! We are also making other apps. Please visit our site: http://www.4us.jp
kong calculator
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It is a simple calculator that provides a calculation history function.
Screenshots
Verdict
The clearest difference is ads: Repeat Calc at none against kong calculator's shown. kong calculator's advantage is update cadence (every 4 days vs every 8 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.
Scored on Price Β· Rating Β· Positive reviews Β· Number of ratings Β· Update frequency Β· Ads Β· In-app purchases Β· Monetization Β· Best chart rank Β· Devices Β· Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
Repeat Calc ships an update every 8 days, kong calculator every 4 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.
| Parameter | Repeat Calc | kong calculator |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 8 days | Every 4 days β better |
| Ads | No β better | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPod | iPhone, iPad, iPod β better |
| Requires iOS | 15.6 | 15.0 β better |
| Further details β not scored | ||
| Size | 0 MB | 20 MB |
| Age rating | 4+ | 4+ |
| Developer | Toshihiro Nakane | Changyeol Seo |
In-app purchases
Repeat Calc
No in-app purchases
kong calculator
No in-app purchases
Questions
Is Repeat Calc free?
Is kong calculator free?
Do Repeat Calc or kong calculator have ads?
Which is updated more often, Repeat Calc or kong calculator?
Other comparisons
